BTS DATA COMPLETE THROUGH JUNE 2026HISTORICAL ODDS · NOT LIVE FLIGHT STATUS
DelayOddsKnow the route before you book
AZA→PVU

Phoenix, AZ (AZA) to Provo, UT (PVU) flight delay odds

79.8% of 702 official scheduled AZA-to-PVU flights arrived on time; 13.2% arrived at least 30 minutes late and 0.1% were cancelled during July 2025–June 2026.

Source: U.S. Bureau of Transportation Statistics · Reporting window: July 2025–June 2026 · Updated September 16, 2026

HISTORICAL ROUTE SIGNALGenerally reliable
79.8%arrived on time
13.2%30+ min late
0.1%cancelled
702scheduled flights
Based on July 2025–June 2026; on time means arrival less than 15 minutes late.
60+ minutes late7.3%all scheduled flights
120+ minutes late3.7%all scheduled flights
Diverted0.1%did not reach as scheduled
Average arrival+11.8 mincompleted flights

Which departure time was most reliable for AZA to PVU?

Among qualifying AZA-to-PVU departure window results, Early morning had the highest on-time rate: 94.2% of 103 flights. Night was lowest at 68.7% across 67 flights.

Departure windowFlightsOn time30+ minCancelled
Early morning10394.2%2.9%0.0%
Late morning15890.5%6.3%0.0%
Afternoon12973.6%15.5%0.0%
Evening24573.1%18.8%0.4%
Night6768.7%20.9%0.0%

Which weekday was most reliable for AZA to PVU?

Among qualifying AZA-to-PVU weekday results, Wednesday had the highest on-time rate: 86.3% of 73 flights. Monday was lowest at 75.9% across 112 flights.

DayFlightsOn time30+ minCancelled
Monday11275.9%10.7%0.9%
Tuesday7080.0%11.4%0.0%
Wednesday7386.3%9.6%0.0%
Thursday10976.1%16.5%0.0%
Friday11983.2%14.3%0.0%
Saturday9878.6%17.3%0.0%
Sunday12180.2%11.6%0.0%

Which airline was most reliable for AZA to PVU?

Only Allegiant Air met the AZA-to-PVU airline threshold: 79.8% of 702 scheduled flights arrived on time during July 2025–June 2026.

AirlineFlightsOn time30+ minCancelled
Allegiant Air70279.8%13.2%0.1%

Which month was most reliable for AZA to PVU?

Among qualifying AZA-to-PVU month results, September 2025 had the highest on-time rate: 89.4% of 47 flights. April 2026 was lowest at 68.3% across 60 flights.

MonthFlightsOn time30+ minCancelled
July 20255576.4%10.9%0.0%
August 20255488.9%3.7%0.0%
September 20254789.4%4.3%0.0%
October 20255587.3%5.5%0.0%
November 20256587.7%4.6%1.5%
December 20257275.0%22.2%0.0%
January 20264979.6%16.3%0.0%
February 20265088.0%8.0%0.0%
March 20268269.5%19.5%0.0%
April 20266068.3%23.3%0.0%
May 20265675.0%23.2%0.0%
June 20265780.7%10.5%0.0%

What drove AZA to PVU delay minutes?

Late aircraft was the largest recorded AZA-to-PVU delay category, accounting for 54.0% of 12,964 BTS-attributed delay minutes during July 2025–June 2026.

Airline36.7%
Late aircraft54.0%
National airspace5.9%
Weather3.3%
Security0.0%
This is historical evidence, not a forecast.

Weather, schedules and operations change. For a trip you have already booked, use the airline or airport for live status.